Overview
The TPS54680PWPRG4 is a high-performance, synchronous step-down converter produced by Texas Instruments. This device is part of TI's SWIFT™ converter family and is designed for applications requiring efficient power conversion with low input voltage. It operates within an input voltage range of 3V to 6V and can deliver up to 6A of output current. The TPS54680PWPRG4 is particularly suited for sequencing applications due to its advanced features and robust performance characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 3V to 6V |
| Output Current | Up to 6A |
| Switching Frequency | Up to 2.5 MHz |
| Efficiency | High efficiency across load range |
| Package Type | PowerPAD™ HTSSOP-14 |
| Operating Temperature Range | -40°C to 125°C |
| Slow-Start Rate | 25 V/ms |
Key Features
- High-efficiency synchronous step-down conversion
- Low input voltage operation (3V to 6V)
- Up to 6A output current
- High switching frequency up to 2.5 MHz
- Advanced sequencing capabilities
- PowerPAD™ HTSSOP-14 package for improved thermal performance
- Integrated slow-start function with a rate of 25 V/ms
Applications
The TPS54680PWPRG4 is suitable for a variety of applications that require efficient and reliable power conversion. These include:
- Sequencing in multi-rail power systems
- Point-of-load (POL) power supplies
- Industrial and medical devices
- Networking and telecommunications equipment
- Aerospace and defense systems
Q & A
- What is the input voltage range of the TPS54680PWPRG4?
The input voltage range is 3V to 6V. - What is the maximum output current of the TPS54680PWPRG4?
The maximum output current is up to 6A. - What is the switching frequency of the TPS54680PWPRG4?
The switching frequency can be up to 2.5 MHz. - What package type is the TPS54680PWPRG4 available in?
The device is available in PowerPAD™ HTSSOP-14 package. - What is the slow-start rate of the TPS54680PWPRG4?
The slow-start rate is 25 V/ms. - What are some common applications for the TPS54680PWPRG4?
Common applications include sequencing in multi-rail power systems, point-of-load (POL) power supplies, industrial and medical devices, networking and telecommunications equipment, and aerospace and defense systems. - What is the operating temperature range of the TPS54680PWPRG4?
The operating temperature range is -40°C to 125°C. - Does the TPS54680PWPRG4 support advanced sequencing?
Yes, it supports advanced sequencing capabilities. - Where can I find detailed specifications for the TPS54680PWPRG4?
Detailed specifications can be found on the Texas Instruments official website and other electronic component distributors like Mouser Electronics. - What is the efficiency of the TPS54680PWPRG4?
The TPS54680PWPRG4 offers high efficiency across the load range.
